At the Natural Sapphire Company we specialize in providing our customers with the finest quality natural sapphires. Our sapphires are not synthetic, heated to extreme temperatures, diffused, irradiated, glass filled or oiled. Our natural untreated sapphires offer true beauty, rarity and superior value compared to treated sapphires. We offer a vast selection of blue sapphires, pink sapphires, yellow sapphires, white sapphires and other unique natural sapphires. All of our sapphires are cut on our premises and are available loose or mounted in a custom setting. Our jewelry and gemological specialists will work with you from start to finish to create your custom sapphire jewelry. We invite you to view our full selection of sapphires, blue sapphire rings and custom sapphire jewelry and discover what makes the Natural Sapphire Company the world's greatest collection of natural sapphires. Good Reading: Why Natural Sapphires?